Index: xload.c

===================================================================

RCS file: /cvs/xorg/app/xload/xload.c,v

retrieving revision 1.2

diff -u -r1.2 xload.c

--- xload.c	23 Apr 2004 19:54:57 -0000	1.2

+++ xload.c	19 Jun 2006 21:32:20 -0000

@@ -34,7 +34,7 @@

  * xload - display system load average in a window

  */

-

+#include <errno.h>

 #include <stdio.h> 

 #include <stdlib.h>

 #include <unistd.h>

@@ -162,8 +162,17 @@

     /* For security reasons, we reset our uid/gid after doing the necessary

        system initialization and before calling any X routines. */

     InitLoadPoint();

-    setgid(getgid());		/* reset gid first while still (maybe) root */

-    setuid(getuid());

+    /* reset gid first while still (maybe) root */

+    if (setgid(getgid()) == -1) {

+	    fprintf(stderr, "%s: setgid failed: %s\n", 

+		ProgramName, strerror(errno));

+	    exit(1);

+    }

+    if (setuid(getuid()) == -1) {

+	    fprintf(stderr, "%s: setuid failed: %s\n", 

+		ProgramName, strerror(errno));

+	    exit(1);

+    }

     XtSetLanguageProc(NULL, (XtLanguageProc) NULL, NULL);